Which of the following best describes the role of an esthetician?

The role of an esthetician is primarily focused on performing cosmetic enhancements and skin treatments. This includes a range of services designed to improve the appearance and health of the skin, such as facials, chemical peels, microdermabrasion, and other non-invasive treatments. Estheticians work to address skin concerns and enhance skin health through education and personalized skincare regimens, while also emphasizing the importance of maintaining beautiful skin.

In contrast, the other options pertain to functions that are outside the typical scope of practice for an esthetician. For example, providing medical diagnoses and prescribing medications are responsibilities that fall under the purview of licensed medical professionals such as dermatologists or doctors, who have the necessary training to evaluate medical conditions and suggest appropriate treatments. Similarly, conducting surgical procedures is a task reserved for licensed surgeons or medical doctors, as it requires extensive medical training and the ability to perform complex tasks in sterile environments. Thus, the characterization of estheticians as providers of cosmetic enhancements and skin treatments encapsulates their role effectively, highlighting their focus on beauty and skincare without crossing into medical or surgical domains.